| error: any use of this value will cause an error | |
| --> $DIR/const-external-macro-const-err.rs:12:5 | |
| | | |
| LL | static_assert!(2 + 2 == 5); | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ index out of bounds: the len is 1 but the index is 1 | |
| | | |
| = note: `#[deny(const_err)]` on by default | |
| = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) | |
| error: aborting due to previous error | |